Many changes to core RDF module, including getting rid of all type aliases and adding real types, as well as adding a type class for Node, to which Subject, Predicate, and Object all now belong. Also tuned instances of Show for S/P/O so that default show format is N-Triples representation.
Many changes to core RDF module, including getting rid of all type aliases and adding real types, as well as adding a type class for Node, to which Subject, Predicate, and Object all now belong. Also tuned instances of Show for S/P/O so that default show format is N-Triples representation.

darcs-hash:20070921083036-db1bb-de555bc7161b359d3016fb234ec970095f4b1b4a.gz

amccausl/RDF4H